英语词汇polyisocyanate怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	polyisocyanate
释义	Definition of polyisocyanate in English: polyisocyanate noun ˌpɒlɪˌʌɪsə(ʊ)ˈsʌɪəneɪt Chemistry Any organic compound containing two or more isocyanate groups; a polymer prepared from such a compound, especially a polyurethane. Origin 1940s. From poly- + isocyanate. Definition of polyisocyanate in US English: polyisocyanate nounˌpɒlɪˌʌɪsə(ʊ)ˈsʌɪəneɪt Chemistry Any organic compound containing two or more isocyanate groups; a polymer prepared from such a compound, especially a polyurethane. Origin 1940s. From poly- + isocyanate.
随便看	pressie pressing pressing pressing board pressing for pressing iron pressingly pressingly pressingness pressing paper press into press into service pression itinerants itineraries itinerarily itinerary itinerate itineration itineration itinerations -ition ition -itious -itis

　

英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2025/8/20 18:16:19